package com.lijin.study.java.alg;

import java.io.IOException;

public class ReverseTextTest {

	public static void main(String[] args) throws IOException {
		String s = "0000000000";
		char[] chrs = s.toCharArray();
		chrs[4] = '1';
		System.out.println(new String(chrs));
		
		Process p = Runtime.getRuntime().exec("cmd /k start D:\\test.bat");
		
		System.out.println(p);
	}
}
